2305431312

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 6702321024

約数和(自身を除く): 4396889712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 41, 46, 48, 53, 62, 69, 82, 92, 93, 106, 123, 124, 138, 159, 164, 184, 186, 212, 246, 248, 276, 318, 328, 368, 372, 424, 492, 496, 552, 636, 656, 713, 744, 848, 943, 961, 984, 1104, 1219, 1271, 1272, 1426, 1488, 1643, 1886, 1922, 1968, 2139, 2173, 2438, 2542, 2544, 2829, 2852, 2883, 3286, 3657, 3772, 3813, 3844, 4278, 4346, 4876, 4929, 5084, 5658, 5704, 5766, 6519, 6572, 7314, 7544, 7626, 7688, 8556, 8692, 9752, 9858, 10168, 11316, 11408, 11532, 13038, 13144, 14628, 15088, 15252, 15376, 17112, 17384, 19504, 19716, 20336, 22103, 22632, 23064, 26076, 26288, 29233, 29256, 30504, 34224, 34768, 37789, 39401, 39432, 44206, 45264, 46128, 49979, 50933, 52152, 58466, 58512, 61008, 66309, 67363, 75578, 78802, 78864, 87699, 88412, 99958, 101866, 104304, 113367, 116932, 118203, 132618, 134726, 149937, 151156, 152799, 157604, 175398, 176824, 199916, 202089, 203732, 226734, 233864, 236406, 265236, 269452, 299874, 302312, 305598, 315208, 350796, 353648, 399832, 404178, 407464, 453468, 467728, 472812, 530472, 538904, 599748, 604624, 611196, 630416, 701592, 799664, 808356, 814928, 906223, 906936, 945624, 1060944, 1077808, 1171459, 1199496, 1222392, 1403184, 1549349, 1616712, 1812446, 1813872, 1891248, 2088253, 2342918, 2398992, 2444784, 2718669, 3098698, 3233424, 3514377, 3624892, 4176506, 4648047, 4685836, 5437338, 6197396, 6264759, 7028754, 7249784, 8353012, 9296094, 9371672, 10874676, 12394792, 12529518, 14057508, 14499568, 16706024, 18592188, 18743344, 21749352, 24789584, 25059036, 28115016, 33412048, 37184376, 43498704, 48029819, 50118072, 56230032, 74368752, 96059638, 100236144, 144089457, 192119276, 288178914, 384238552, 576357828, 768477104, 1152715656, 2305431312]

約数ペア:

[(1, 2305431312), (2, 1152715656), (3, 768477104), (4, 576357828), (6, 384238552), (8, 288178914), (12, 192119276), (16, 144089457), (23, 100236144), (24, 96059638), (31, 74368752), (41, 56230032), (46, 50118072), (48, 48029819), (53, 43498704), (62, 37184376), (69, 33412048), (82, 28115016), (92, 25059036), (93, 24789584), (106, 21749352), (123, 18743344), (124, 18592188), (138, 16706024), (159, 14499568), (164, 14057508), (184, 12529518), (186, 12394792), (212, 10874676), (246, 9371672), (248, 9296094), (276, 8353012), (318, 7249784), (328, 7028754), (368, 6264759), (372, 6197396), (424, 5437338), (492, 4685836), (496, 4648047), (552, 4176506), (636, 3624892), (656, 3514377), (713, 3233424), (744, 3098698), (848, 2718669), (943, 2444784), (961, 2398992), (984, 2342918), (1104, 2088253), (1219, 1891248), (1271, 1813872), (1272, 1812446), (1426, 1616712), (1488, 1549349), (1643, 1403184), (1886, 1222392), (1922, 1199496), (1968, 1171459), (2139, 1077808), (2173, 1060944), (2438, 945624), (2542, 906936), (2544, 906223), (2829, 814928), (2852, 808356), (2883, 799664), (3286, 701592), (3657, 630416), (3772, 611196), (3813, 604624), (3844, 599748), (4278, 538904), (4346, 530472), (4876, 472812), (4929, 467728), (5084, 453468), (5658, 407464), (5704, 404178), (5766, 399832), (6519, 353648), (6572, 350796), (7314, 315208), (7544, 305598), (7626, 302312), (7688, 299874), (8556, 269452), (8692, 265236), (9752, 236406), (9858, 233864), (10168, 226734), (11316, 203732), (11408, 202089), (11532, 199916), (13038, 176824), (13144, 175398), (14628, 157604), (15088, 152799), (15252, 151156), (15376, 149937), (17112, 134726), (17384, 132618), (19504, 118203), (19716, 116932), (20336, 113367), (22103, 104304), (22632, 101866), (23064, 99958), (26076, 88412), (26288, 87699), (29233, 78864), (29256, 78802), (30504, 75578), (34224, 67363), (34768, 66309), (37789, 61008), (39401, 58512), (39432, 58466), (44206, 52152), (45264, 50933), (46128, 49979)]